The console war is over for this generation buddy. Call off your dogs. Wii, then 360, then PS3.
I'm still under a small pile of games after Xmas (beat Fallout 3, working on FarCry 2 and SmackDown vs. Raw 2008) but there are a few things on the horizon that I'm excited for. Killzone 2 combined with a small library of great games (MGS 4, LBP, Resistance) might drive me to pick up a PS3. Resident Evil 5, Street Figther IV, Diablo 3, StarCraft 2... there are a lot of good games on the horizon.
... I might want to finish Mother 3 soon.